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<h1>tmud.rb</h1>
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<td><strong>Path:</strong></td>
<td>tmud.rb
</td>
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<td><strong>Last Update:</strong></td>
<td>Wed Mar 15 19:52:12 -0400 2006</td>
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<table>
<tr><td valign="top">file:</td><td>tmud.rb
</td></tr>
<tr><td valign="top">author:</td><td>Jon A. Lambert
</td></tr>
<tr><td valign="top">version:</td><td>2.8.0
</td></tr>
<tr><td valign="top">date:</td><td>01/19/2006
</td></tr>
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<p>
This source code copyright (C) 2005, 2006 by Jon A. Lambert All rights
reserved.
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<p>
Released under the terms of the TeensyMUD Public License See LICENSE file
for additional information.
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<div id="requires-list">
<h3 class="section-bar">Required files</h3>
<div class="name-list">
optparse
utility/utility
utility/configuration
engine/engine
utility/version
</div>
</div>
</div>
<div id="method-list">
<h3 class="section-bar">Methods</h3>
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<a href="#M000001">get_options</a>
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<h3 class="section-bar">Public Instance methods</h3>
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<a href="#M000001" class="method-signature">
<span class="method-name">get_options</span><span class="method-args">()</span>
</a>
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<p>
Processes command line arguments
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onclick="toggleCode('M000001-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000001-source">
<pre>
<span class="ruby-comment cmt"># File tmud.rb, line 27</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">get_options</span>
<span class="ruby-comment cmt"># parse options</span>
<span class="ruby-keyword kw">begin</span>
<span class="ruby-comment cmt"># The myopts specified on the command line will be collected in *myopts*.</span>
<span class="ruby-comment cmt"># We set default values here.</span>
<span class="ruby-identifier">myopts</span> = {}
<span class="ruby-identifier">opts</span> = <span class="ruby-constant">OptionParser</span>.<span class="ruby-identifier">new</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">opts</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">banner</span> = <span class="ruby-constant">BANNER</span>
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">separator</span> <span class="ruby-value str">""</span>
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">separator</span> <span class="ruby-node">"Usage: ruby #{$0} [options]"</span>
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">separator</span> <span class="ruby-value str">""</span>
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>(<span class="ruby-value str">"-p"</span>, <span class="ruby-value str">"--port PORT"</span>, <span class="ruby-constant">Integer</span>,
<span class="ruby-value str">"Select the port the mud will run on"</span>) {<span class="ruby-operator">|</span><span class="ruby-identifier">myopts</span>[<span class="ruby-value str">'server_port'</span>]<span class="ruby-operator">|</span>}
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>(<span class="ruby-value str">"-d"</span>, <span class="ruby-value str">"--dbfile DBFILE"</span>, <span class="ruby-constant">String</span>,
<span class="ruby-value str">"Select the name of the database file"</span>,
<span class="ruby-value str">" (default is 'db/world.yaml')"</span>) {<span class="ruby-operator">|</span><span class="ruby-identifier">myopts</span>[<span class="ruby-value str">'dbfile'</span>]<span class="ruby-operator">|</span>}
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>(<span class="ruby-value str">"-c"</span>, <span class="ruby-value str">"--config CONFIGFILE"</span>, <span class="ruby-constant">String</span>,
<span class="ruby-value str">"Select the name of the configuration file"</span>,
<span class="ruby-value str">" (default is 'config.yaml')"</span>) {<span class="ruby-operator">|</span><span class="ruby-identifier">myopts</span>[<span class="ruby-value str">'configfile'</span>]<span class="ruby-operator">|</span>}
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>(<span class="ruby-value str">"-l"</span>, <span class="ruby-value str">"--logfile LOGFILE"</span>, <span class="ruby-constant">String</span>,
<span class="ruby-value str">"Select the name of the log file"</span>,
<span class="ruby-value str">" (default is 'logs/server.log')"</span>) {<span class="ruby-operator">|</span><span class="ruby-identifier">myopts</span>[<span class="ruby-value str">'logfile'</span>]<span class="ruby-operator">|</span>}
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>(<span class="ruby-value str">"-h"</span>, <span class="ruby-value str">"--home LOCATIONID"</span>, <span class="ruby-constant">Integer</span>,
<span class="ruby-value str">"Select the object id where new characters will start"</span>) {<span class="ruby-operator">|</span><span class="ruby-identifier">myopts</span>[<span class="ruby-value str">'home'</span>]<span class="ruby-operator">|</span>}
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>(<span class="ruby-value str">"-t"</span>, <span class="ruby-value str">"--[no-]trace"</span>, <span class="ruby-value str">"Trace execution"</span>) {<span class="ruby-operator">|</span><span class="ruby-identifier">myopts</span>[<span class="ruby-value str">'trace'</span>]<span class="ruby-operator">|</span>}
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>(<span class="ruby-value str">"-v"</span>, <span class="ruby-value str">"--[no-]verbose"</span>, <span class="ruby-value str">"Run verbosely"</span>) {<span class="ruby-operator">|</span><span class="ruby-identifier">myopts</span>[<span class="ruby-value str">'verbose'</span>]<span class="ruby-operator">|</span>}
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on_tail</span>(<span class="ruby-value str">"-h"</span>, <span class="ruby-value str">"--help"</span>, <span class="ruby-value str">"Show this message"</span>) <span class="ruby-keyword kw">do</span>
<span class="ruby-identifier">$stdout</span>.<span class="ruby-identifier">puts</span> <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">help</span>
<span class="ruby-identifier">exit</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on_tail</span>(<span class="ruby-value str">"--version"</span>, <span class="ruby-value str">"Show version"</span>) <span class="ruby-keyword kw">do</span>
<span class="ruby-identifier">$stdout</span>.<span class="ruby-identifier">puts</span> <span class="ruby-node">"TeensyMud #{Version}"</span>
<span class="ruby-identifier">exit</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">opts</span>.<span class="ruby-identifier">parse!</span>(<span class="ruby-constant">ARGV</span>)
<span class="ruby-keyword kw">return</span> <span class="ruby-identifier">myopts</span>
<span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">OptionParser</span><span class="ruby-operator">::</span><span class="ruby-constant">ParseError</span>
<span class="ruby-identifier">$stderr</span>.<span class="ruby-identifier">puts</span> <span class="ruby-node">"ERROR - #{$!}"</span>
<span class="ruby-identifier">$stderr</span>.<span class="ruby-identifier">puts</span> <span class="ruby-value str">"For help..."</span>
<span class="ruby-identifier">$stderr</span>.<span class="ruby-identifier">puts</span> <span class="ruby-node">" ruby #{$0} --help"</span>
<span class="ruby-identifier">exit</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
</pre>
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